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Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor. / Kuznetsov, A. B.; Kokh, K. A.; Kononova, N. G. et al.

In: Journal of Luminescence, Vol. 217, 116755, 01.01.2020.

Research output: Contribution to journal › Article › peer-review

Harvard

Kuznetsov, AB, Kokh, KA, Kononova, NG, Shevchenko, VS, Rashchenko, SV, Uralbekov, B, Svetlichnyi, VA, Simonova, EA & Kokh, AE 2020, 'Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor', Journal of Luminescence, vol. 217, 116755. https://doi.org/10.1016/j.jlumin.2019.116755

APA

Kuznetsov, A. B., Kokh, K. A., Kononova, N. G., Shevchenko, V. S., Rashchenko, S. V., Uralbekov, B., Svetlichnyi, V. A., Simonova, E. A., & Kokh, A. E. (2020). Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor. Journal of Luminescence, 217, [116755]. https://doi.org/10.1016/j.jlumin.2019.116755

Vancouver

Kuznetsov AB, Kokh KA, Kononova NG, Shevchenko VS, Rashchenko SV, Uralbekov B et al. Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor. Journal of Luminescence. 2020 Jan 1;217:116755. doi: 10.1016/j.jlumin.2019.116755

Author

Kuznetsov, A. B. ; Kokh, K. A. ; Kononova, N. G. et al. / Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor. In: Journal of Luminescence. 2020 ; Vol. 217.

BibTeX

@article{5319afaec1934093bd02e1cd0f732ed2,
title = "Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor",
abstract = "A new lithium barium scandium borate (Li3Ba4Sc3B8O22) was obtained by solid-state synthesis and grown by spontaneous crystallization. Single-crystal X-ray diffraction analysis showed that it crystallizes in the centrosymmetric space group P-1 with the cell dimensions a = 5.2230(4) {\AA}, b = 8.5609(6) {\AA}, c = 11.4157(8) {\AA}, α = 73.3750(6)°, β = 78.5020(6)°, γ = 87.0520(6)°, and V = 479.28(6) {\AA}3 and a structure that consists of two layers formed by single [BO3] and double [B2O5] triangles, [ScO6] octahedra, [BaO9] polyhedra, and disordered [LiO4] tetrahedra or squares. The diffuse optical reflection spectrum indicates that Li3Ba4Sc3B8O22 is transparent in the range of 250–800 nm. Furthermore, an effective green emission centred at 545 nm was observed for the as-prepared Tb3+-doped Li3Ba4Sc3B8O22, making this borate compound a promising host material for engineering light-emitting phosphors.",
keywords = "LUMINESCENCE PROPERTIES, CE3+",
author = "Kuznetsov, {A. B.} and Kokh, {K. A.} and Kononova, {N. G.} and Shevchenko, {V. S.} and Rashchenko, {S. V.} and B. Uralbekov and Svetlichnyi, {V. A.} and Simonova, {E. A.} and Kokh, {A. E.}",
note = "Funding Information: This work was supported by Russian Foundation for Basic Research (RFBR) project # 18-32-20001 , Russian Science Foundation project (RSF) project # 19-42-02003 in the part of structure refinement, project GF MES RK « New rare-earth borates: synthesis, crystal-chemical features, optical properties»(IRN AP05130794), and state assignment of IGM SB RAS. Publisher Copyright: {\textcopyright} 2019 Elsevier B.V. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.",
year = "2020",
month = jan,
day = "1",
doi = "10.1016/j.jlumin.2019.116755",
language = "English",
volume = "217",
journal = "Journal of Luminescence",
issn = "0022-2313",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Growth and crystal structure of Li3Ba4Sc3B8O22 borate and its Tb3+ doped green-emitting phosphor

AU - Kuznetsov, A. B.

AU - Kokh, K. A.

AU - Kononova, N. G.

AU - Shevchenko, V. S.

AU - Rashchenko, S. V.

AU - Uralbekov, B.

AU - Svetlichnyi, V. A.

AU - Simonova, E. A.

AU - Kokh, A. E.

N1 - Funding Information: This work was supported by Russian Foundation for Basic Research (RFBR) project # 18-32-20001 , Russian Science Foundation project (RSF) project # 19-42-02003 in the part of structure refinement, project GF MES RK « New rare-earth borates: synthesis, crystal-chemical features, optical properties»(IRN AP05130794), and state assignment of IGM SB RAS. Publisher Copyright: © 2019 Elsevier B.V. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.

PY - 2020/1/1

Y1 - 2020/1/1

N2 - A new lithium barium scandium borate (Li3Ba4Sc3B8O22) was obtained by solid-state synthesis and grown by spontaneous crystallization. Single-crystal X-ray diffraction analysis showed that it crystallizes in the centrosymmetric space group P-1 with the cell dimensions a = 5.2230(4) Å, b = 8.5609(6) Å, c = 11.4157(8) Å, α = 73.3750(6)°, β = 78.5020(6)°, γ = 87.0520(6)°, and V = 479.28(6) Å3 and a structure that consists of two layers formed by single [BO3] and double [B2O5] triangles, [ScO6] octahedra, [BaO9] polyhedra, and disordered [LiO4] tetrahedra or squares. The diffuse optical reflection spectrum indicates that Li3Ba4Sc3B8O22 is transparent in the range of 250–800 nm. Furthermore, an effective green emission centred at 545 nm was observed for the as-prepared Tb3+-doped Li3Ba4Sc3B8O22, making this borate compound a promising host material for engineering light-emitting phosphors.

AB - A new lithium barium scandium borate (Li3Ba4Sc3B8O22) was obtained by solid-state synthesis and grown by spontaneous crystallization. Single-crystal X-ray diffraction analysis showed that it crystallizes in the centrosymmetric space group P-1 with the cell dimensions a = 5.2230(4) Å, b = 8.5609(6) Å, c = 11.4157(8) Å, α = 73.3750(6)°, β = 78.5020(6)°, γ = 87.0520(6)°, and V = 479.28(6) Å3 and a structure that consists of two layers formed by single [BO3] and double [B2O5] triangles, [ScO6] octahedra, [BaO9] polyhedra, and disordered [LiO4] tetrahedra or squares. The diffuse optical reflection spectrum indicates that Li3Ba4Sc3B8O22 is transparent in the range of 250–800 nm. Furthermore, an effective green emission centred at 545 nm was observed for the as-prepared Tb3+-doped Li3Ba4Sc3B8O22, making this borate compound a promising host material for engineering light-emitting phosphors.

KW - LUMINESCENCE PROPERTIES

KW - CE3+

UR - http://www.scopus.com/inward/record.url?scp=85072782007&partnerID=8YFLogxK

U2 - 10.1016/j.jlumin.2019.116755

DO - 10.1016/j.jlumin.2019.116755

M3 - Article

AN - SCOPUS:85072782007

VL - 217

JO - Journal of Luminescence

JF - Journal of Luminescence

SN - 0022-2313

M1 - 116755

ER -

ID: 21753770